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Fiber-optic Scanning Two-photon Fluorescence Endoscope

Overview
Journal Opt Lett
Specialty Ophthalmology
Date 2006 Apr 22
PMID 16625908
Citations 97
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Abstract

We report on the development of a miniature, flexible, fiber-optic scanning endoscope for two-photon fluorescence imaging. The endoscope uses a tubular piezoelectric actuator for achieving two-dimensional beam scanning and a double-clad fiber for delivery of the excitation light and collection of two-photon fluorescence. Real-time imaging of fluorescent beads and cancer cells has been performed.

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